1663498704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 5055747840

約数和(自身を除く): 3392249136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 109, 112, 159, 168, 212, 218, 318, 327, 336, 371, 424, 436, 636, 654, 742, 763, 848, 857, 872, 1113, 1272, 1308, 1484, 1526, 1714, 1744, 2226, 2289, 2544, 2571, 2616, 2968, 3052, 3428, 4452, 4578, 5142, 5232, 5777, 5936, 5999, 6104, 6856, 8904, 9156, 10284, 11554, 11998, 12208, 13712, 17331, 17808, 17997, 18312, 20568, 23108, 23996, 34662, 35994, 36624, 40439, 41136, 45421, 46216, 47992, 69324, 71988, 80878, 90842, 92432, 93413, 95984, 121317, 136263, 138648, 143976, 161756, 181684, 186826, 242634, 272526, 277296, 280239, 287952, 317947, 323512, 363368, 373652, 485268, 545052, 560478, 635894, 647024, 653891, 726736, 747304, 953841, 970536, 1090104, 1120956, 1271788, 1307782, 1494608, 1907682, 1941072, 1961673, 2180208, 2241912, 2543576, 2615564, 3815364, 3923346, 4483824, 4950889, 5087152, 5231128, 7630728, 7846692, 9901778, 10462256, 14852667, 15261456, 15693384, 19803556, 29705334, 31386768, 34656223, 39607112, 59410668, 69312446, 79214224, 103968669, 118821336, 138624892, 207937338, 237642672, 277249784, 415874676, 554499568, 831749352, 1663498704]

約数ペア:

[(1, 1663498704), (2, 831749352), (3, 554499568), (4, 415874676), (6, 277249784), (7, 237642672), (8, 207937338), (12, 138624892), (14, 118821336), (16, 103968669), (21, 79214224), (24, 69312446), (28, 59410668), (42, 39607112), (48, 34656223), (53, 31386768), (56, 29705334), (84, 19803556), (106, 15693384), (109, 15261456), (112, 14852667), (159, 10462256), (168, 9901778), (212, 7846692), (218, 7630728), (318, 5231128), (327, 5087152), (336, 4950889), (371, 4483824), (424, 3923346), (436, 3815364), (636, 2615564), (654, 2543576), (742, 2241912), (763, 2180208), (848, 1961673), (857, 1941072), (872, 1907682), (1113, 1494608), (1272, 1307782), (1308, 1271788), (1484, 1120956), (1526, 1090104), (1714, 970536), (1744, 953841), (2226, 747304), (2289, 726736), (2544, 653891), (2571, 647024), (2616, 635894), (2968, 560478), (3052, 545052), (3428, 485268), (4452, 373652), (4578, 363368), (5142, 323512), (5232, 317947), (5777, 287952), (5936, 280239), (5999, 277296), (6104, 272526), (6856, 242634), (8904, 186826), (9156, 181684), (10284, 161756), (11554, 143976), (11998, 138648), (12208, 136263), (13712, 121317), (17331, 95984), (17808, 93413), (17997, 92432), (18312, 90842), (20568, 80878), (23108, 71988), (23996, 69324), (34662, 47992), (35994, 46216), (36624, 45421), (40439, 41136)]